SN74HCT273DBR - Texas Instruments

Manufacturer Part Number

SN74HCT273DBR

Manufacturer

Texas Instruments

Introduction

The SN74HCT273DBR is a high-speed, CMOS logic flip-flop from Texas Instruments, encapsulated within the 74HCT series. This device features a master reset function.

Product Features and Performance

Master reset functionality

D-Type with Non-Inverted output

Single element with 8 bits per element

Clock Frequency up to 37 MHz

Maximum propagation delay at 29 ns for 5.5V, 50pF

Positive edge trigger type

Output current of 4mA (high and low)

Supply voltage range from 4.5V to 5.5V

Low quiescent current at 8 µA

Input capacitance of 3 pF

Operating temperature from -40°C to 85°C

Surface mountable with a 20-SSOP package

Product Advantages

Suitable for high-speed applications due to its fast clock frequency

Efficient power usage with low quiescent current

Broad operating temperature range

Compact size for space-sensitive applications

Key Technical Parameters

Clock Frequency: 37 MHz

Max Propagation Delay: 29ns

Supply Voltage: 4.5V ~ 5.5V

Quiescent Current (Iq): 8 µA

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor innovation

Built to high quality and reliability standards

Compatibility

Compatible with other 74HCT series components

Suitable for surface mount technology (SMT) applications

Application Areas

Digital signal processing

Clock circuitry

Data storage systems

High-speed computing applications

Product Lifecycle

Currently Active

No immediate discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

High clock speed enables use in fast computing environments

Low power consumption makes it suitable for power-sensitive designs

Wide operating temperature range ensures reliability in various environmental conditions

Compact packaging allows integration into space-constrained applications

Produced by Texas Instruments, ensuring high quality and reliability